Sun Microsystems 1800 - page 80

66 Netra ft 1800 Installation Guide • February 1999
In the following procedure, you use cmsconfig to obtain the Disk attribute of the
HDDmodule and the Funct_0 attribute of the CD-ROM drive (plus Funct_1 if you
have an additional drive).
Toidentify the device name of the root disk:
1. Start cmsconfig:
2. Locate the HDD modules in the list.
Youcan press pto page down to see second and subsequent pages.
3. For each HDD module in the list:
a. Enter the number next to the module.
The attributes of the module are displayed.
b. Note the Disk attribute of the module.
This is a normal Solaris device name.
c. Press qto return to the list of modules
4. For each RMM module in the list:
a. Enter the number next to the module.
The attributes of the module are displayed.
b. Note the Funct_0 attribute of the module.
This is the device name of the CD-ROM drive. It is a normal Solaris device name.
If there is a second CD-ROM drive in the module, note the Funct_1 attribute.
This is the device name of the second CD-ROM drive. It is a normal Solaris device
name.
c. Press qtwice to exit cmsconfig.
Youwill need this information when you initialize the Volume Manager. It can be
useful for other purposes, so you may wish to keep it.
Youshould install the Volume Manager after the Netra ft 1800 software and any
required patches, and before other applications. Youshould also configure the
VolumeManager volumes before you install other applications.
Before you install SunStorEdge Volume Manager, copy the file /etc/vfstab to /
etc/vfstab.prevm. This standard practice helps Sun support engineers to recover
a system in the very rare event of serious system failure.
#/usr/platform/SUNW,Ultra-4FT/SUNWcms/sbin/cmsconfig